Lexical Definition

‎προστρέχω‎ prostréchō (pros-trekh'-o) to hasten G:V
from ‎πρός‎ and ‎τρέχω‎ (including its alternate)

run (thither to, to).

Usage: 5 forms in 7 verses
Form Translated As     In Verse(s)
προστρέχοντεσ running to Mark.9.15
προσδραμὼν having run up Mark.10.17 • Acts.8.30
προσδραμών ran up LXX.Num.11.27
προσδραμόντεσ running up LXX.Prov.18.10
προσέδραμεν Esau ran up LXX.Gen.33.4
he ran up LXX.Gen.18.2

Abbott-Smith

προσ-τρέχω, [in LXX for רוּץ;]
to run to: Mk 9:15 10:17, Ac 8:30.†

Abbott-Smith References

Book Refs
Mark 9:15 · 10:17
Acts 8:30

Liddell-Scott-Jones

προστρέχω,

future -δρᾰμοῦμαι[Refs 4th c.BC+]:—run to or towards, come to one, πρὸς τοὺς νεκρούς [Refs 5th c.BC+]; τινι [Refs 5th c.BC+]: absolutely, run up, [Refs]

__2 in hostile sense, make a sally, πρός τι [Refs 5th c.BC+]
__3 of things, happen to one, τινι [Refs 1st c.BC+]; προστρέχει πολλαχοῦ τὸ γίγνεται” occurs frequently, [Refs 5th c.AD+]
__II metaphorically, join or side with, [τῇ συγκλήτῳ] [Refs 2nd c.BC+]
__II.2 approach, -τρέχων τῇ ἐννόμῳ ἡλικίᾳ, i.e. not quite of age, [Refs 1st c.AD+]
__II.3 resemble, with dative, [Refs 1st c.AD+]